Over the past two seasons, the NCA has trialled the use of “ultrasonic pontoons” to control the growth of blue-green algae.

Almost nothing stood in the way of the pounding waves that crashed into seaside homes in Staten Island’s Tottenville ...

The ambitious project has a target to transform contaminated drains into cleaner waterways while supporting aquatic ...

The Virginia Department of Health has lifted the algal mat advisory for the North Fork of the Shenandoah River because the swimming season has ended.

“It was foggy a lot, and everything had a slight dampness to it in the morning. Everything had little green algae growing on it, unless you wiped it off.” For a place so steeped in history, you might ...

One of the first banners used by a coalition of tribes, environmentalists and other allies in a 20-year struggle to remove four dams from the Klamath River along the California-Oregon state line was ...

A new cyanobacteria strain, ‘Chonkus,’ could play a role in carbon capture, thanks to its carbon-dense granules and unique adaptations.